<!--                                                                        -->
<!-- Copyright 2008 Stuart Moffatt                                          -->
<!-- Licensed under the Apache License, Version 2.0 (the "License"); you    -->
<!-- may not use this file except in compliance with the License. You may   -->
<!-- may obtain a copy of the License at                                    -->
<!--                                                                        -->
<!-- http://www.apache.org/licenses/LICENSE-2.0                             -->
<!--                                                                        -->
<!-- Unless required by applicable law or agreed to in writing, software    -->
<!-- distributed under the License is distributed on an "AS IS" BASIS,      -->
<!-- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or        -->
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<!-- limitations under the License.                                         -->
<?php

// take incoming 'a' and incoming 'z'
// and tack them onto the pipe url

$a = urlencode($_GET["a"]);
$z = urlencode($_GET["z"]);

$url = "http://pipes.yahoo.com/smoffatt/zillow?a=$a&z=$z&_render=json";
$json = join("", file($url));

print $json;

?>